http {

    limit_req_zone $binary_remote_addr zone=one:10m rate=1r/s;
    server {
        # 监听的端口
        listen       80;
        # 监听地址
        server_name  yourdomain.com, www.yourdomain.com;
        
        limit_req zone=one burst=5;
        
      # 默认请求配置
        location / {
            # 默认网站根目录 var/www
            root   /var/www/html/xxx;
            # 欢迎页
            index  index.html index.htm;
        }
    }
  
}

检查文件路径是否配置正确
ls /var/www/html/xxx